meodta / ziegler

Exercise 1

Part 1

Please build an backend app which will be written in Nest.js and will use MongoDB.

Example data to use: https://raw.githubusercontent.com/raywenderlich/recipes/master/Recipes.json

API needs to be able to:

• return a list of all possible unique ingredients (variations of a products can be treated as unique ones)
• return a list of all possible unique ingredients types (baking/drinks etc)
• return a list of all possible recipes (with support for pagination)
• return all of the recipes that uses provided products
• return all of the recipes that total cook time (sum of a timers) will not exceed provided value
• return one recipe by provided id

Tips:

• You can normalize data, add ids etc.
• There should be a data migration that will sync the data from the JSON with the local DB only once (at initial app start)
• Fork this repo and share it with us
• If you have any questions, please contact [email protected]

Part 2

Please use React.js and selected UI Kit (we use Chakra internally so it is preferred one). The UI should contain two views:

• List of all possible recipes, you can show only 3 recipes at the same time (use infinite scroll or pagination).
• Every recipe should contain picture, name, ingredients, total cook time and source url.
• There should be also the possibility to filter recipes by ingredients type (multi select), ingredients (multi select - it should contain only results corresponding to the previous selection) and total cook time.
• Extended view of selected recipe containing all of the data in readable way.

Running existing docker

1. Set .env file like this:

API_PORT=4000
API_URL=0.0.0.0:4000/app

MONGO_URL=db:27017
MONGO_DB_NAME=example
MONGO_USERNAME=example_user
MONGO_PASSWORD=example_pass

2. Run make dev-build.
3. Run make dev-start.
4. Frontend will be running at localhost:3000, api at localhost:4000 and db at localhost:27017.

Good luck!